I'm a Junior at UD. Simply said, it costs a lot to go here...but it is worth it in my opinion. Their fleet has some of the most modern aircraft in it that I've seen. In addition to that, its not a pilot factory as is the case with most other aviation schools. If you have any specific questions feel free to PM me.
And as far as UND, I havent met anyone in real life that recommends it. (this includes my roommate's brother who is going there right now, and two former UND students that have come here that I've talked to.)